﻿import time
import random

def get_now_time():
   return time.strftime("%Y%m%d%H%M%S",time.localtime(time.time()))+str(random.randint(1,100))

def auto_img():
    return str(u'/static/img/article/'+u'('+str(random.randint(1,28))+u')'+u'.jpg')
 